[thaanpaa]

There isn't a single solution. With that kind of reasoning, you'll essentially end up doing nothing.

Ground traffic amounts to around 20 - 25 % of all carbon output. A significant portion of the lifecycle emissions of just about any product also comes from ground transport, so it makes a lot of sense to swap most of it to electric rather sooner than later.

[Fricken]

Immediately after claiming there isn't a single solution, you went on to offer only a single solution, while dismissing the several solutions offered by the parent.

[thghtihadanacct]

Hmmm, Id like you to expand on this 'doing nothing' idea. This does seem more appealing than cars of any sort...